Perennials

2021 Proven Winners National Hosta of the Year®

Extremely ruffled, cream coloured margins extend from the tip of each green leaf all the way down the petiole to the crown.  This ruffled margin is evident even in the juvenile stage of the plant before vernalization.  The leaves of this medium sized hosta are of excellent substance, making them slug resistant in the landscape. 

Garden Astilbe are a popular choice for shady gardens, where they perform well if given a rich, moist soil and regular watering. This selection has long, feathery plumes of deep lavender-mauve flowers, over a mound of elegant, lacy green leaves. Also thrives in tubs, or mixed containers. Excellent for cutting.

Fertilize in April and June.  Seed heads may be removed, or left on the plant for winter interest.

Photos courtesy of Van Noort Bulb Co. & Florissa.

A virtually hassle-free perennial, offering three months of vanilla-scented, white flowers in clean clusters from midsummer to early fall. Deadheading the flowers will stimulate another bloom cycle about a month after the first one. The flowers, which are heavily laden with nectar and pollen, are particularly attractive to hummingbirds, butterflies, bees, and other beneficial insects.

Light Requirement: Full Sun to Partial Sun

Mature Size:

• Height: 18 - 24"

• Width: 18 - 24"

Photos courtesy of Van Noort Bulb Co. & Florissa.

The Sweet Daisy series showcases beautiful, robust, and dense flowers that come early and stay late. The plants are naturally compact and well branched.

Light Requirement: Full Sun, Partial Sun

Mature Size:

• Height: 18"

• Width: 20"

Zone: 3

Photos and Data Courtesy of Vanstone Nursery

Image Courtesy of Clearview Hort.

Oriental Poppies provide a cheerful display of huge, satiny flowers in late spring and early summer. Plants form a low clump of coarse, hairy leaves, and usually go dormant, disappearing completely by late summer. Because they disappear in summer, plant something beside Oriental Poppies that will get bushy later in the season, such as Rudbeckia, Russian Sage, or fall-flowering grasses. Flowers are good for cutting, picked just as the buds begin to open.

Light Requirement: Full sun

Height: 18 - 23" 

Width: 18 - 23"

Photos and information courtesy of Proven Winners.

The 'White Temptation' Daylily is a beautifully bright re-blooming daylily, showing a near white petal and yellow-green centre.

Light Requirement: Full Sun to Partial Sun

Mature Size:

• Height: 24 - 36"

• Width: 12 - 24"

Zone: 3

Photos courtesy of Van Noort Bulb Co. & Florissa.

Brilliant flowers complement neat, attractive foliage. Wonderful as ground cover, in the rock garden, along walkways or cascading over stone walls. Easy to maintain. Thrives in hot, dry locations. Also called golden carpet or gold moss stonecrop.

Light Requirement: Full Sun

Flowering Season: Late Summer

Mature Size:

• Height: 6"
  
• Spread: 12"
  

Zone: 3A

This anemone grows 24 to 32 inches tall with single, light violet-pink flowers. It’s an extremely robust and vigorous plant that is best suited to naturalizing. This is a Creeping, Mounded, Thicket-forming perennial, meaning it can overwhelm other plants and may become a nuisance in a bed.

Light Requirement: Full Sun to Partial Sun

Mature Size:

• Height: 24 - 32"

• Width: 6 -12"

Zone: 3

Photos courtesy of Jeffries Nursery

Use this large blue hosta to add color to your shade garden! Attractive, heart-shaped, thick and heavily corrugated blue leaves have wavy margins. Pale lavender flowers.

The Sweet Daisy series showcases beautiful, robust, and dense flowers that come early and stay late. The plants are naturally compact and well branched.

Light Requirement: Full Sun, Partial Sun

Mature Size:

• Height: 12"

• Width: 12"

Zone: 3

Photos and Data Courtesy of Vanstone Nursery

Phlox 'David' boasts stunning, fragrant white blooms atop mildew-resistant foliage. It's a must-have for perennial borders, providing long-lasting summer color.

Light Requirement: Full Sun to Partial Shade

Mature Size:

• Height: 36 - 48"

• Width: 12 - 24"

Zone: 4

Photos courtesy of Van Noort Bulb Co. & Florissa.

Developed from a native North American wildflower, this is an important source of food for Monarch Butterflies. Forms an upright clump of narrow green leaves, bearing showy clusters flowers in mid to late summer that is sure to attract butterflies.

The seed pods that follow are sometimes used in dried arrangements — pick and dry these while still green. Very late to come up in the spring, so mark the spot by planting daffodils or other companion bulbs. 

For best growth plant in well-drained sandy soil. 

Light Requirement: Full Sun

Height: 30"

Width: 24"

Zone: 4

Photos and data courtesy of Van Noort Bulb - http://www.vannoortbulb.com

Chrysanthemums are a great choice for the garden, or in tubs and mixed containers. Garden Mums are extremely popular plants for a splash of colour in late summer right through the fall.

Morden strain produces naturally cushion-shaped, compact plants with double and semi-double flowers in a whole range of rich jewel tones. Best in a sunny area, with regular watering through the season. 

Pinching plants in June will result in a much greater number of flowers. 

Light Requirement: Full to Part Sun

Flowering Season: Early Summer

Mature Size:

• Height: 24"
  
• Spread: 24"
  

Zone: 3

It is an outstanding perennial with excellent cold hardiness, vigor, and tolerance of heavy clay soils. Blooming in late spring with a profusion of flower spikes, it re-blooms later in the summer when deadheaded. These plants attract butterflies and are deer/rabbit resistant.

Light Requirement: Full Sun

Mature Size:

• Height: 12 - 36''

• Width: 12 - 36"

Six Hills Masses of bright-blue flowers appear on short spikes in early summer, continuing on and off through the fall if the old flowers are regularly removed. Despite the name, this is best in the middle of a border because of its mid-sized stature. Drought tolerant, once established. Flowers are attractive to butterflies.

Light Requirement: Full Sun to Partial Sun

Mature Size:

• Height: 24 - 34"

• Width: 30 - 36"

Zone: 3

Photos and Data Courtesy of Ball Seed

Image courtesy of Ball Seed

Light Requirement: Full Shade to Partial Shade

Height: 32 - 36" 

Width: 36 - 40" 

Photos courtesy of Van Noort Bulb Co. & Florissa

photo courtesy of  Ball Seed

Bright yellow flowers on silvery green foliage – flowers open in the afternoon and bloom throughout the night, attracting butterflies and moths. Tolerates a wide range of soil types; drought tolerant and low maintenance.

Light Requirement: Full Sun

Mature Size:

• Height: 3 - 6"

• Width: 15 - 18"

Zone: 5

Photos courtesy of Ball Seed

The painted daisy grows as a perennial flowering plant. It closely resembles a classic daisy plant with fern-like leaves and a circle of petals surrounding a dense round centre. They thrive in six to eight hours of full sun and well-draining, moderately moist soil.

Mixed shades of red, pink, or white on ferny green foliage.

Photos courtesy of Jeffries Nurseries 

Photos and data courtesy of Van Noort Bulb - http://www.vannoortbulb.com

Deep Pink Colour

Zone 4

Photo courtesy of Ball Seed

Large blue leaves have a wavy yellow margin. In summer yellow margins turn to creamy white. Pale lavender flowers are held just above the foliage.

Light Requirement: Part Shade to Shade

Height: 2'8"

Width: 6'6"

Zone: 3

Photo and data courtesy of Proven Winners

Light Requirement: Full Sun to Part Shade

Height: 26"

Width: 18"

Zone: 2

Photo and data courtesy of Van Noort Bulb Co. & Florissa.

Light Requirement: Full Sun to Partial Shade

Height: 26"

Width: 30"

Zone: 3

Photo and data courtesy of Van Noort Bulb Co. & Florissa.

Brilliant display of summer colour with compact form and strong resistance to powdery mildew. Butterfly attractant. Fuchsia flowers. 

Light Requirement: Full Sun

Height: 18"

Width: 24"

Zone: 3

Photo and data courtesy of Aubin Nursery and Bellwyck Horticolor.

Light Requirement: Full Sun

Flowering Season: Summer

Mature Size:

• Height: 12"
  
• Spread: 12"
  

Zone: 3